The ford focus st has stood as a benchmark for driver involvement and accessible performance in the UK hot hatch market. When the fourth-generation platform arrived, Ford elevated the recipe by borrowing tech from supercar development, engineering an electronically controlled limited-slip differential, and offering both high-output petrol and torque-rich diesel variants.
Whether you are looking at the launch models from 2019 or the precision-honed special editions capping off production, this platform delivers remarkable dynamic depth.
The Modern Era of the Ford Focus ST (2019–2025)
The fourth-generation ford focus st marked a radical shift in technology over its predecessors. Ford Performance moved away from the standard suspension geometry, implementing Continuously Controlled Damping (CCD) alongside an innovative BorgWarner electronic limited-slip differential (eLSD).
This setup actively preempts wheelspin by routing up to 100% of available torque to the front wheel with the most traction. The result is a sharp, confidence-inspiring turn-in that eliminates the torque steer traditionally found in high-powered front-wheel-drive hot hatches.
Before committing to a purchase on the used market, always verify the vehicle’s road legal status via the official GOV.UK Vehicle Tax and MOT Check Service.
2019 Ford Focus ST: The Fourth-Generation Benchmark
The 2019 ford focus st launched with a detuned version of the 2.3-litre EcoBoost twin-scroll turbocharged four-cylinder engine found in the Mk3 Focus RS and Mustang. Producing 280 PS (276 bhp) and 420 Nm of torque, it accelerated from 0-62 mph in just 5.7 seconds.
Ford also integrated anti-lag technology derived from the Ford GT supercar. In Sport and Track drive modes, the system keeps the throttle body cracked open when lifting off the accelerator, maintaining compressor wheel speed and guaranteeing immediate boost when reapplying power.
For drivers seeking an engaging everyday manual, the slick six-speed transmission featured automatic rev-matching, while an optional seven-speed automatic provided snappy paddle-shift responses.
Ford Focus ST Diesel: Long-Distance Muscle
Recognizing that many performance enthusiasts cover high annual mileage, Ford engineered the ford focus st diesel variant powered by a 2.0-litre EcoBlue turbodiesel engine.
Delivering 190 PS (187 bhp) and a muscular 400 Nm of torque available from 2,000 rpm, the ST EcoBlue combined punchy mid-range pull with remarkable long-distance economy. Capable of returning over 50 mpg on motorway runs, it offered hot hatch aesthetics, lowered sports suspension, and supportive Recaro seats without punishing ownership costs.
While the diesel lacked the trick eLSD of the petrol variant—relying instead on brake-based Torque Vectoring Control—it proved an exceptional daily cross-country machine.
Ford Focus ST Edition: Track-Focused Perfection
For hardcore track-day drivers, the ford focus st edition arrived as the most agile variant in the modern lineup. Finished exclusively in Azura Blue paintwork with high-gloss black detailing, this limited-production model placed mechanical chassis tuning ahead of outright horsepower increases.
Key chassis upgrades on the ST Edition include:
- Two-way adjustable coilover suspension developed by KW Automotive, featuring powder-coated twin-tube stainless steel damper housings.
- 10% stiffer springs and a ride height lowered by 10 mm standard (with an extra 20 mm of manual adjustability).
- Flow-formed 19-inch lightweight alloy wheels that shed significant unsprung weight at each corner.
- Bespoke sticky Pirelli P Zero Corsa performance tyres tailored specifically for dry-road grip and cornering composure.
The factory supplied buyers with a technical documentation booklet outlining optimal damper bump and rebound click-settings for both typical B-roads and the Nürburgring Nordschleife.
Alt Text: Interior dashboard layout and sport steering wheel of the ford focus st
Ford Focus ST 2025: The Final Curtain for an Icon
The ford focus st 2025 represents the ultimate evolution and final production iteration of the badge. As European manufacturing transitions toward electrification, the 2025 model year wraps up decades of pure combustion-engined hot hatchback heritage.
The updated cabin boasts Ford’s 13.2-inch central touchscreen running the SYNC 4 operating system, accompanied by Ford Performance in-house developed 14-way adjustable sports seats with AGR ergonomics certification.
With front-end styling featuring a bolder honeycomb grille, repositioned Ford badge, and sculpted full LED matrix headlights, the ford focus st finishes its lifecycle at the sharp end of its competitive class.
Key Specifications Across the Modern Focus ST Lineup
| Metric | 2019 Focus ST 2.3 EcoBoost | Focus ST 2.0 EcoBlue Diesel | Focus ST Edition |
|---|---|---|---|
| Engine | 2.3L 4-Cyl Turbo Petrol | 2.0L 4-Cyl Turbo Diesel | 2.3L 4-Cyl Turbo Petrol |
| Power Output | 280 PS (276 bhp) | 190 PS (187 bhp) | 280 PS (276 bhp) |
| Torque | 420 Nm @ 3,000–4,000 rpm | 400 Nm @ 2,000 rpm | 420 Nm @ 3,000–4,000 rpm |
| Drivetrain | Front-wheel drive (eLSD) | Front-wheel drive (TVC) | FWD (eLSD + KW Coilovers) |
| 0–62 mph Time | 5.7 seconds | 7.6 seconds | 5.7 seconds |
| Top Speed | 155 mph | 137 mph | 155 mph |
| Combined MPG | 34.4–35.3 mpg | 52.3–56.5 mpg | 34.0–35.0 mpg |
Used Buyer Checklist and History Verification
When buying a pre-owned ford focus st, look closely at wear-and-tear items and verify maintenance provenance:
- Electronic Differential Operation: Ensure no hesitation or shuddering occurs during tight, low-speed turning maneuvers.
- Cooling and Fluid Records: Turbocharged performance engines require strict adherence to manufacturer oil specifications; insist on seeing complete service records.
- Clutch and Flywheel: On manual petrol models, test for clutch slip under heavy second- and third-gear acceleration.
- Suspension Components: Check adjustable KW damper bodies on ST Edition models for signs of seal leakage or seized adjustment rings.
You can audit the full mechanical record of any prospective car by cross-referencing previous advisories on the official DVSA MOT Testing Service.
Additionally, run the number plate through our Internal Registration & Vehicle History Check Tool to confirm finance clearances, past keeper changes, and factory specification data before making a financial commitment.
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